Quantum noise detection: A portable and educational system

Jean Fraņois Morizur; Massimiliano Colla; Hans A. Bachor

doi:10.1119/1.2969722

Quantum noise detection: A portable and educational system

Jean Fraņois Morizur^*
, Massimiliano Colla
, Hans A. Bachor

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

Quantum noise is a key feature of laser beams. It is both a limiting effect in contemporary optical measurements and a manifestation of the quantum nature of light. Its properties distinguish it from classical noise. We demonstrate a simple, reliable, and portable apparatus using low cost commercial lasers and electronics that provides evidence of these properties.

Original language	English
Pages (from-to)	1022-1025
Number of pages	4
Journal	American Journal of Physics
Volume	76
Issue number	11
DOIs	https://doi.org/10.1119/1.2969722
Publication status	Published - 2008

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title = "Quantum noise detection: A portable and educational system",

abstract = "Quantum noise is a key feature of laser beams. It is both a limiting effect in contemporary optical measurements and a manifestation of the quantum nature of light. Its properties distinguish it from classical noise. We demonstrate a simple, reliable, and portable apparatus using low cost commercial lasers and electronics that provides evidence of these properties.",

author = "Morizur, \{Jean Fraņois\} and Massimiliano Colla and Bachor, \{Hans A.\}",

year = "2008",

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AU - Morizur, Jean Fraņois

AU - Colla, Massimiliano

AU - Bachor, Hans A.

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N2 - Quantum noise is a key feature of laser beams. It is both a limiting effect in contemporary optical measurements and a manifestation of the quantum nature of light. Its properties distinguish it from classical noise. We demonstrate a simple, reliable, and portable apparatus using low cost commercial lasers and electronics that provides evidence of these properties.

AB - Quantum noise is a key feature of laser beams. It is both a limiting effect in contemporary optical measurements and a manifestation of the quantum nature of light. Its properties distinguish it from classical noise. We demonstrate a simple, reliable, and portable apparatus using low cost commercial lasers and electronics that provides evidence of these properties.

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U2 - 10.1119/1.2969722

DO - 10.1119/1.2969722

M3 - Article

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VL - 76

SP - 1022

EP - 1025

JO - American Journal of Physics

JF - American Journal of Physics

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Quantum noise detection: A portable and educational system

Abstract

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